1,3-bis(4-fluorobenzoyli)benzene

1,3-bis(4-fluorobenzoyli)benzene - Names and Identifiers

Name	1,3-bis(4-fluorobenzoyl)benzene
Synonyms	1,3-BIS(4-FLUOROBENZ LABOTEST-BB LT00159359 1,3-Bis(4-Fluorobenzoyl 1,3-BIS(4-FLUOROBENZOYL)BENZENE 1,3-bis(4-fluorobenzoyl)benzene 1,3-bis(4-fluorobenzoyli)benzene 1,3-Bis(4-Fluorobenzoyl)benzene (BFBZ) 1,3-Phenylenebis[(4-fluorophenyl)methanone] 1,3-Phenylenebis((4-fluorophenyl)Methanone) benzene-1,3-diylbis[(4-fluorophenyl)methanone] methanone, 1,1'-(1,3-phenylene)bis[1-(4-fluorophenyl)- (4-fluorophenyl)({3-[(4-fluorophenyl)carbonyl]phenyl})Methanone
CAS	108464-88-6
EINECS	1312995-182-4
InChI	InChI=1/C20H12F2O2/c21-17-8-4-13(5-9-17)19(23)15-2-1-3-16(12-15)20(24)14-6-10-18(22)11-7-14/h1-12H
InChIKey	PISLKPDKKIDMQT-UHFFFAOYSA-N

1,3-bis(4-fluorobenzoyli)benzene - Physico-chemical Properties

Molecular Formula	C20H12F2O2
Molar Mass	322.3
Density	1.268
Melting Point	181-183 °C (lit.)
Boling Point	476.3±40.0 °C(Predicted)
Flash Point	178.9°C
Vapor Presure	3.08E-09mmHg at 25°C
Storage Condition	Room Temprature
Refractive Index	1.59

1,3-bis(4-fluorobenzoyli)benzene - Risk and Safety

WGK Germany

1,3-bis(4-fluorobenzoyli)benzene - Introduction

1,3-bis (4-fluorobenzoyl) benzene is an organic compound with the chemical formula C14H8F2O2. It has some of the following properties:

Nature:
1. Appearance: white crystalline solid or light yellow powder.
2. melting point: about 112-116 degrees Celsius.
3. Boiling point: about 305 degrees Celsius.
4. Solubility: Slightly soluble in water, soluble in organic solvents such as ethanol, acetone and dimethyl sulfoxide.

Use:
1,3-bis (4-fluorobenzoyl) benzene is often used as an important intermediate in organic synthesis. It can be used to prepare organic compounds such as pesticides, pharmaceuticals and dyes.
It can also be used as an inducer in the research field for the synthesis of other organic compounds or polymer materials.

Preparation Method:
The synthesis method of 1,3-bis (4-fluorobenzoyl) benzene mainly includes the following steps:
1. Under appropriate reaction conditions, benzoyl chloride and p-fluorobenzoic acid are reacted to generate benzoic acid p-fluorobenzoyl.
2. benzoic acid p-fluorobenzoyl is reacted by transesterification with an appropriate esterification agent to obtain 1,3-bis (4-fluorobenzoyl) benzene.

Safety Information:
1,3-bis (4-fluorobenzoyl) benzene has not been listed in the list of dangerous goods at home and abroad, so the safety information about it is relatively limited. However, as an organic compound, the following safety measures are generally required:
1. avoid contact with skin and eyes, so as not to cause irritation or damage.
2. During use and operation, maintain good ventilation conditions and avoid inhaling its vapor.
3. to be stored in a sealed container, away from the fire and oxidant.
4. During processing, follow proper laboratory procedures and wear appropriate personal protective equipment, such as safety glasses, laboratory gloves and protective clothing.

due to the different experimental conditions and operating environment, the specific safety operation guide also needs to refer to the safety data sheet of the chemical and the relevant safety manual. Before using this compound, it is recommended to consult a professional chemical laboratory or institution.

Last Update：2024-04-09 21:04:16